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Cheap flights from Curitiba to San Francisco from $395

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Curitiba to San Francisco departing on 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Air Canada Logo
3:05 pm - 9:22 pmCWB-SFO
35h 17m2 stops
Air Canada Logo
8:25 am - 2:25 pmSFO-CWB
25h 00m2 stops
$758Air Canada
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Sun, Nov 16 - Wed, Dec 3
Air Canada Logo
3:05 pm - 1:30 pmCWB-SFO
26h 25m2 stops
Air Canada Logo
8:25 am - 2:25 pmSFO-CWB
26h 00m2 stops
$765Air Canada
Find Deal
Tue, Mar 10 - Tue, Mar 24
LATAM Airlines Logo
7:15 pm - 11:40 amCWB-SFO
20h 25m2 stops
LATAM Airlines Logo
11:58 am - 4:40 pmSFO-CWB
23h 42m2 stops
$814LATAM Airlines
Find Deal
Fri, Oct 31 - Fri, Nov 7
LATAM Airlines Logo
7:55 am - 6:56 pmCWB-SFO
39h 01m2 stops
LATAM Airlines Logo
9:50 pm - 6:40 amSFO-CWB
28h 50m2 stops
$832LATAM Airlines
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Mon, Oct 6 - Tue, Oct 14
United Airlines Logo
6:30 pm - 9:30 amCWB-SFO
19h 00m2 stops
United Airlines Logo
12:43 am - 11:05 amSFO-CWB
30h 22m2 stops
$834United Airlines
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Mon, Oct 6 - Mon, Oct 13
United Airlines Logo
3:05 pm - 3:25 pmCWB-SFO
29h 20m2 stops
United Airlines Logo
11:59 pm - 2:25 pmSFO-CWB
33h 26m2 stops
$838United Airlines
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Wed, Feb 18 - Sun, Feb 22
Copa Airlines Logo
5:40 am - 11:20 pmCWB-SFO
22h 40m2 stops
Copa Airlines Logo
12:42 am - 11:00 amSFO-CWB
29h 18m2 stops
$1,103Copa Airlines
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Sat, Jan 31 - Sat, Feb 14
Copa Airlines Logo
5:40 am - 11:39 pmCWB-SFO
21h 59m2 stops
Copa Airlines Logo
12:36 am - 11:00 amSFO-CWB
29h 24m2 stops
$1,261Copa Airlines
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Fri, Oct 31 - Thu, Nov 6
American Airlines Logo
7:15 pm - 1:17 pmCWB-SFO
22h 02m3 stops
American Airlines Logo
8:00 am - 10:40 amSFO-CWB
22h 40m2 stops
$2,293American Airlines
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Mon, Oct 6 - Tue, Oct 14
American Airlines Logo
7:20 pm - 12:47 pmCWB-SFO
21h 27m3 stops
American Airlines Logo
8:00 am - 2:20 pmSFO-CWB
25h 20m2 stops
$2,304American Airlines
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Fri, Oct 31 - Fri, Nov 7

Air Canada flights from Curitiba to San Francisco

Our best Air Canada deals on Curitiba to San Francisco flight tickets
Air Canada
Nov 16
CWB3:05 pmCuritiba Afonso Pena
35h 17m
2 stops
SFO9:22 pmSan Francisco
Dec 3
SFO8:25 amSan Francisco
25h 00m
2 stops
CWB2:25 pmCuritiba Afonso Pena
$758
Find similar
Air Canada
Mar 10
CWB3:05 pmCuritiba Afonso Pena
26h 25m
2 stops
SFO1:30 pmSan Francisco
Mar 24
SFO8:25 amSan Francisco
26h 00m
2 stops
CWB2:25 pmCuritiba Afonso Pena
$765
Find similar
Air Canada
Mar 10
CWB3:05 pmCuritiba Afonso Pena
26h 25m
2 stops
SFO1:30 pmSan Francisco
Mar 24
SFO8:25 amSan Francisco
26h 00m
2 stops
CWB2:25 pmCuritiba Afonso Pena
$767
Find similar

United Airlines flights from Curitiba to San Francisco

Our best United Airlines deals on Curitiba to San Francisco flight tickets
United Airlines
Oct 6
CWB6:30 pmCuritiba Afonso Pena
19h 00m
2 stops
SFO9:30 amSan Francisco
Oct 13
SFO12:43 amSan Francisco
30h 22m
2 stops
CWB11:05 amCuritiba Afonso Pena
$834
Find similar
United Airlines
Sep 24
CWB3:05 pmCuritiba Afonso Pena
36h 54m
2 stops
SFO11:59 pmSan Francisco
Oct 15
SFO5:15 amSan Francisco
29h 20m
2 stops
CWB2:35 pmCuritiba Afonso Pena
$836
Find similar
United Airlines
Sep 24
CWB3:05 pmCuritiba Afonso Pena
33h 03m
2 stops
SFO8:08 pmSan Francisco
Oct 14
SFO12:43 amSan Francisco
30h 22m
2 stops
CWB11:05 amCuritiba Afonso Pena
$837
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Curitiba to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 18, 2025.
Use the filters below to find and compare flights from Curitiba to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Sun 11/16

3:05 pm-9:22 pm

2 stops35h 17m

San Francisco

Wed 12/3

8:25 am-2:25 pm

2 stops25h 00m

$758

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Tue 3/10

3:05 pm-1:30 pm

2 stops26h 25m

San Francisco

Tue 3/24

8:25 am-2:25 pm

2 stops26h 00m

$765

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Fri 10/31

7:15 pm-11:40 am

2 stops20h 25m

San Francisco

Fri 11/7

11:58 am-4:40 pm

2 stops23h 42m

$814

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Mon 10/6

7:55 am-6:56 pm

2 stops39h 01m

San Francisco

Tue 10/14

9:50 pm-6:40 am

2 stops28h 50m

$832

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Mon 10/6

6:30 pm-9:30 am

2 stops19h 00m

San Francisco

Mon 10/13

12:43 am-11:05 am

2 stops30h 22m

$834

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Wed 2/18

3:05 pm-3:25 pm

2 stops29h 20m

San Francisco

Sun 2/22

11:59 pm-2:25 pm

2 stops33h 26m

$838

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Sat 1/31

5:40 am-11:20 pm

2 stops22h 40m

San Francisco

Sat 2/14

12:42 am-11:00 am

2 stops29h 18m

$1,103

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Fri 10/31

5:40 am-11:39 pm

2 stops21h 59m

San Francisco

Thu 11/6

12:36 am-11:00 am

2 stops29h 24m

$1,261

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Mon 10/6

7:15 pm-1:17 pm

3 stops22h 02m

San Francisco

Tue 10/14

8:00 am-10:40 am

2 stops22h 40m

$2,293

CuritibaSan Francisco

CWB - SFO

CWBSFO

Curitiba Afonso Pena

Fri 10/31

7:20 pm-12:47 pm

3 stops21h 27m

San Francisco

Fri 11/7

8:00 am-2:20 pm

2 stops25h 20m

$2,304

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Curitiba to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Curitiba and San Francisco?

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $648.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Curitiba to San Francisco is on a Friday when prices can be found for as low as $835. The most expensive day to fly to San Francisco is Monday, with ticket prices averaging around $1,387.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Curitiba to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $880. Flights in the morning are often more expensive with an average ticket price of $950.

When to book flights from Curitiba to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Curitiba to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Curitiba to San Francisco (CWB to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Curitiba to San Francisco

Direct flights

None
There are no direct flights from Curitiba to San Francisco. There are no popular flight routes from Curitiba to San Francisco.
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  • How far is Curitiba Afonso Pena to San Francisco by plane?

    San Francisco is 6436.1 mi away from Curitiba Afonso Pena. Flights usually cover this in 19h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Curitiba Afonso Pena Airport to San Francisco Airport?

    Prices for flights from Curitiba Afonso Pena Airport to San Francisco Airport are updated daily.

  • How old do you have to be to fly from Curitiba Afonso Pena Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Curitiba Afonso Pena Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Calistoga
Bodega Bay
Roseville
Hayward
Big Sur
Santa Clara
Daly City
Fremont
Berkeley
Half Moon Bay
Walnut Creek
Vallejo
Redwood City
Salinas
South San Francisco
Fairfield

Why use momondo?

Why should I use momondo to find a flight deal from Curitiba to San Francisco?

It is quick and easy to find Curitiba to San Francisco flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Francisco that suits you.

Can I find flights from Curitiba to San Francisco with flexible booking policies on momondo?

All flight searches from Curitiba to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Curitiba to San Francisco?

Once you have performed a search for Curitiba to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Curitiba to San Francisco right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Francisco, momondo offers a useful price alert feature which will track prices for flights to San Francisco from Curitiba and alert you when they change.

An easier way to manage your San Francisco trip

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